GEP20156408B - Ground covering structure and plant, and method for producing said structure - Google Patents

Ground covering structure and plant, and method for producing said structure

Info

Publication number
GEP20156408B
GEP20156408B GEAP201012622A GEAP2010012622A GEP20156408B GE P20156408 B GEP20156408 B GE P20156408B GE AP201012622 A GEAP201012622 A GE AP201012622A GE AP2010012622 A GEAP2010012622 A GE AP2010012622A GE P20156408 B GEP20156408 B GE P20156408B
Authority
GE
Georgia
Prior art keywords
construction
plant
producing
ground covering
threads
Prior art date
Application number
GEAP201012622A
Inventor
Francesco Ferraiolo
Original Assignee
Maccaferri Spa Off
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maccaferri Spa Off filed Critical Maccaferri Spa Off
Publication of GEP20156408B publication Critical patent/GEP20156408B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51498—Details not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • B29D28/005—Reticulated structure comprising reinforcements of substantial or continuous length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/38—Meshes, lattices or nets

Abstract

Ground covering construction includes plastic construction having threads 7 tangled on lattice strengthening construction 10 disposed in interposition relative to covering construction width; at that, threads concentration on lattice strengthening construction 10 one side is substantially dense than on another side. Lattice strengthening construction comprises set of longitudinal wires 12 disposed between thereto and each therefrom is interlaced at least with one next.
GEAP201012622A 2009-08-20 2010-08-13 Ground covering structure and plant, and method for producing said structure GEP20156408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2009A000553A IT1395322B1 (en) 2009-08-20 2009-08-20 LAND COVERING STRUCTURE INCLUDING A LAYER OF GEOCOMPOSITE AND A REINFORCEMENT ELEMENT WITH HIGH MECHANICAL STRENGTH, AND PLANT AND PROCESS OF MANUFACTURE OF THIS STRUCTURE

Publications (1)

Publication Number Publication Date
GEP20156408B true GEP20156408B (en) 2015-12-10

Family

ID=42341376

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP201012622A GEP20156408B (en) 2009-08-20 2010-08-13 Ground covering structure and plant, and method for producing said structure

Country Status (29)

Country Link
US (1) US10532494B2 (en)
EP (1) EP2467250B1 (en)
JP (1) JP5766698B2 (en)
KR (1) KR101869072B1 (en)
CN (1) CN102481737B (en)
AU (1) AU2010286077B2 (en)
BR (1) BR112012003690B1 (en)
CA (1) CA2769762C (en)
CO (1) CO6511247A2 (en)
CR (1) CR20120055A (en)
CY (1) CY1114542T1 (en)
DK (1) DK2467250T3 (en)
EA (1) EA026652B1 (en)
ES (1) ES2427604T3 (en)
GE (1) GEP20156408B (en)
HK (1) HK1171418A1 (en)
HR (1) HRP20130829T1 (en)
IT (1) IT1395322B1 (en)
MA (1) MA33588B1 (en)
MX (1) MX2012002160A (en)
MY (1) MY157236A (en)
NZ (1) NZ598108A (en)
PE (1) PE20121308A1 (en)
PL (1) PL2467250T3 (en)
PT (1) PT2467250E (en)
RS (1) RS52938B (en)
SI (1) SI2467250T1 (en)
SM (1) SMT201300105B (en)
WO (1) WO2011021137A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL238388B1 (en) * 2017-08-18 2021-08-16 Polus Marian Przed Projektowo Uslugowo Wdrozeniowe Ankra Equipment for stranding of composite net
IT201800004022A1 (en) * 2018-03-28 2019-09-28 Maccaferri Off Spa Sensorized wire mesh
CN115467288A (en) * 2022-08-22 2022-12-13 四川华能泸定水电有限公司 Protective device for hydroelectric engineering

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431871C3 (en) 1974-07-03 1978-10-12 Akzo Gmbh, 5600 Wuppertal Method and nozzle plate for producing an elastic mat web
DE2225043A1 (en) 1972-05-23 1973-12-06 Naue Kg E A H Endless fibre matted webs - use in water works as filter material by laminating and reinforcing with stronger fibres
US4181450A (en) * 1976-04-02 1980-01-01 Akzona Incorporated Erosion control matting
US4096302A (en) 1976-09-02 1978-06-20 Conwed Corporation Backing for tufted carpet of a thermoplastic net and plurality of fibers
US4276337A (en) * 1978-03-23 1981-06-30 Fibergrate Corporation Reinforced plastic grating articles and continuous process for forming same
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
JPS56167436A (en) * 1980-05-29 1981-12-23 Kobunshi Kako Kenkyusho Composite material of independent warp-woof fiber web reinforcement and its manufacture
JPS6057723A (en) * 1983-09-08 1985-04-03 Nec Corp Integrated circuit device
IT1257665B (en) 1992-07-21 1996-02-01 Italdreni Srl Method and equipment for manufacturing felts consisting of tangled threads in which is embedded a reinforcing fabric
JPH0657723A (en) * 1992-07-24 1994-03-01 Off Maccaferri Spa Element member for forming structure covering ground surface and preparation thereof
US5691036A (en) * 1996-01-30 1997-11-25 Du Pont Taiwan Limited High pressure high temperature cushioning material
US5735640A (en) 1996-04-03 1998-04-07 Nicolon Corporation Geo textiles and geogrids in subgrade stabilization and base course reinforcement applications
US5733825A (en) 1996-11-27 1998-03-31 Minnesota Mining And Manufacturing Company Undrawn tough durably melt-bondable macrodenier thermoplastic multicomponent filaments
JP3357807B2 (en) * 1997-01-13 2002-12-16 株式会社東芝 Receiver and phase shifter
IT1290702B1 (en) * 1997-02-25 1998-12-10 Maccaferri Spa Off ELEMENT FOR THE CONSTRUCTION OF STRUCTURES FOR COVERING, CONTAINMENT AND REINFORCEMENT OF LAND, IN PARTICULAR FOR
AR017785A1 (en) * 1997-12-03 2001-10-24 Ppg Ind Ohio Inc GEORREJILLA FOR EROSION CONTROL AND REINFORCEMENT OF SOIL MATERIAL, GEOSYNTHETIC COMPOUND AND REINFORCED SOIL COMPOUND
US6520237B1 (en) 2000-07-24 2003-02-18 Illinois Tool Works Inc Variable spacing strand coating system and method
JP4843818B2 (en) * 2001-07-13 2011-12-21 株式会社高分子加工研究所 Geogrid made of multiaxial laminated nonwoven fabric and its manufacturing method
ITBO20010494A1 (en) 2001-07-30 2003-01-30 Maccaferri Spa Off LAND COATING STRUCTURE INCLUDING GEOCOMPOSITE LAYERS ENCLOSING A REINFORCEMENT ELEMENT, AND PROCEDURE FOR THE REALIZATION
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AU2003289576A1 (en) * 2003-12-30 2005-07-21 Samyang Corporation A geogrid composed of fiber-reinforced polymeric strip and method for producing the same
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GB0803277D0 (en) * 2008-02-22 2008-04-02 Rollastop Ltd Secure blind

Also Published As

Publication number Publication date
US10532494B2 (en) 2020-01-14
KR101869072B1 (en) 2018-07-19
CO6511247A2 (en) 2012-08-31
JP5766698B2 (en) 2015-08-19
DK2467250T3 (en) 2013-09-08
WO2011021137A3 (en) 2011-08-11
SI2467250T1 (en) 2013-12-31
PL2467250T3 (en) 2013-12-31
CR20120055A (en) 2012-05-14
EA201270291A1 (en) 2012-07-30
MY157236A (en) 2016-05-13
BR112012003690A2 (en) 2016-03-29
BR112012003690B1 (en) 2019-09-17
CN102481737A (en) 2012-05-30
EP2467250B1 (en) 2013-07-10
PE20121308A1 (en) 2012-09-28
AU2010286077A1 (en) 2012-02-23
HK1171418A1 (en) 2013-03-28
AU2010286077B2 (en) 2016-08-18
MX2012002160A (en) 2012-04-02
HRP20130829T1 (en) 2013-11-08
EP2467250A2 (en) 2012-06-27
CY1114542T1 (en) 2016-10-05
NZ598108A (en) 2013-05-31
MA33588B1 (en) 2012-09-01
CN102481737B (en) 2014-10-01
KR20120065359A (en) 2012-06-20
WO2011021137A2 (en) 2011-02-24
IT1395322B1 (en) 2012-09-14
ITBO20090553A1 (en) 2011-02-21
US20120141214A1 (en) 2012-06-07
CA2769762A1 (en) 2011-02-24
EA026652B1 (en) 2017-05-31
JP2013502334A (en) 2013-01-24
RS52938B (en) 2014-02-28
SMT201300105B (en) 2013-11-08
PT2467250E (en) 2013-09-06
ES2427604T3 (en) 2013-10-31
CA2769762C (en) 2017-07-11

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